baber/WOPTO huggingface dataset:
Patent EP-2037993-A4 (EP)
Inventor: WITTENBERGER DAN
IPC: A61M25/00
Filed: 2007-06-19
Abstract: La présente invention concerne un dispositif médical qui peut comprendre un corps de cathéter ayant des parties proximale et distale, une lumière d'injection de fluide disposée à l'intérieur du corps allongé, et une lumière de fil guide disposée à l'intérieur du corps allongé. Une partie de l'extrémité définissant une cavité en communication fluidique avec la lumière d'injection de fluide peut être couplée à l'extrémité distale de la lumière du fil guide, et un élément expansible peut être couplé à la partie distale du corps de cathéter et à la partie de l'extrémité, de sorte que l'élément expansible soit en communication fluidique avec la lumière d'injection de fluide. Il est possible qu'un élément de mise en forme entoure, au moins partiellement, l'élément expansible, alors que l'élément de mise en forme peut être configuré selon une première configuration géométrique et une seconde configuration géométrique.
Patent EP-2116084-A4 (EP)
Title: Transmit power dependent reduced emissions from a wireless transceiver
Inventor: SUTTON TODD
IPC: H04W52/00
Filed: 2008-01-15
Abstract: Methods and apparatus for reducing out of band emissions through selective resource allocation, transmit power control, or a combination thereof. A resource controller, such as a base station, can allocate uplink resources to a requesting subscriber station based in part on an expected transmit power. The base station can allocate uplink bandwidth to the subscriber station based on an expected subscriber station uplink transmit power and a frequency of a restricted emissions band. Those subscriber stations having higher expected transmit powers are allocated bandwidth further from the restricted emissions band. The subscriber station can perform complementary transmit power control based on allocated uplink resources. The subscriber station can limit a transmit power based in part on a bandwidth allocation, modulation type allocation, or some combination thereof.
Patent EP-2198011-A4 (EP)
Title: Wnt pathway stimulation in reprogramming somatic cells
Inventor: CHEVALIER BRETT
IPC: C12N5/02
Filed: 2008-08-29
Abstract: The invention provides compositions and methods of use in reprogramming somatic cells. Compositions and methods of the invention are of use, e.g., for generating or modulating (e.g., enhancing) generation of induced pluripotent stem cells by reprogramming somatic cells. The reprogrammed somatic cells are useful for a number of purposes, including treating or preventing a medical condition in an individual. The invention further provides methods for identifying an agent that reprograms somatic cells to a pluripotent state and/or enhances the speed and/or efficiency of reprogramming. Certain of the compositions and methods relate to modulating the Wnt pathway.
Patent EP-0052125-A4 (EP)
Title: Band-plating apparatus.
Inventor: ANGYAL ISTVAN
IPC: C25D5/02
Filed: 1981-05-06
Abstract: Bandplating apparatus, where any flexible synthetic bands or synthetic-coated and endless screening metal bands are arranged by their surfaces fitting to each other, moving on sides of the metal plate to be plated at synchronized speed. The endless screening bands move on guiding and conveyor discs which have fixed and adjustable shafts, the band being tensioned sufficiently for the drive. Two screening bands are mounted on the plating side of the metal band spaced from each other according to the strip width, tensioned independently from each other with three adjustable tensioning discs, thereby realizing the unilateral strip plating. A screening band with its surface fitting to the metal band moves on the plating side of the metal band, said screening band is provided with line of guide-holes and with openings corresponding to the spots to be plated. During the movement of the metal band to be plated and the screening band, the lines of guide-holes formed on them constantly cover each other, thereby realizing the unilateral spot plating.
Patent EP-0086810-A4 (EP)
Title: Wideband switching architecture.
Inventor: TERASLINNA KARI TAPIO
IPC: H04Q3/52
Filed: 1982-07-22
Abstract: A method and apparatus for switching signals through a network with minimal crosstalk. Each stage (202-204) of the network has a plurality of switching input (303-305) and output (300-302) arrays. Each input array has one input and each output array has one output. Outputs and inputs of the respective input and output arrays, are interconnected to form a nonblocking stage. Each array is a single integrated circuit. Crosstalk is reduced by allowing only one signal to be present in an array at any one time and by grounding all unused outputs and inputs.
Patent EP-0310652-A4 (EP)
Title: Pressurizing a gas injection type fuel injection system.
Inventor: RAGG PETER WILLIAM
IPC: F02B61/04
Filed: 1988-04-15
Abstract: A fuel injected internal combustion engine (70) and a method of operating same, the engine (70) having a fuel injection system wherein fuel is injected through a selectively openable injector nozzle (142) directly into a combustion chamber (91) of the engine (70) by gas from a pressurized gas supply system (77, 83, 85). While the engine (70) is being cranked, during start-up of the engine (70), the injector nozzle (142) is opened to communicate said combustion chamber (91) with the gas supply system (77, 83, 85). Gas compressed within the combustion chamber (91) enters into the gas supply system (77, 83, 85) to assist in rapidly establishing gas pressure sufficient for subsequent operation of the fuel injection system.
Patent EP-0430973-A4 (EP)
Title: Static fluid flow mixing apparatus
IPC: B01F5/04
Filed: 1989-07-27
Abstract: A static mixing device adapted to be inserted in a fluid stream having a main flow direction with respect to a closed conduit, comprises at least two tabs inclined in the flow direction at a preselected elevation angle between 10 DEG  and 45 DEG  to the surface of the conduit. The tabs are spaced apart in a direction transverse to the flow direction, the length and width of the tabs being selected so as to generate pairs of oppositely rotating predominantly streamwise vortices at the tips of each tab, and downstream hairpin vortices interconnecting adjacent streamwise vortices generated by a single tab.
Patent EP-0411068-A4 (EP)
Title: Assayomate
IPC: C12M1/34
Filed: 1989-11-07
Abstract: An automated apparatus for monitoring chemical reaction assays which includes a supply system (15, 17) for providing accurately metered solutions of reactants to a mixing chamber (19). The mixing chamber (19) is connected to a reaction chamber (21) wherein a substantial portion of the reaction between the reactants occur. A physical parameter, which is a function of the concentration of at least one of the reactants and reaction products, is measured in reaction chamber (21). A computer (35 and 39) is used to automatically control the supply system, mixing chamber and reaction chamber and to analyze the data obtained from the reaction chamber (21) to determine kinetic constants and other parameters associated with the assay.
Patent EP-0407528-A4 (EP)
Title: Separable article carrier
IPC: B65D5/54
Filed: 1989-11-22
Abstract: An article carrier which has an interior partition dividing the carrier in half. The partition is comprised of two unconnected face-to-face sheets of material, one being connected to a first top panel section at the center of the top panel and the other being connected to a second top panel section adjacent the first top panel section. The bottom and end panels contain weakened areas. When the weakened areas are separated the adjacent unconnected partition sheets become side panels in two smaller carriers. End panel flaps include weakened areas for allowing the end panels to separate when the carrier is broken down into two separate carriers.
Patent EP-0473642-A4 (EP)
Title: Catheter with high tactile guide wire
IPC: A61M25/09
Filed: 1990-04-25
Abstract: A catheter including an elongated highly flexible hollow lumen (12) and a guide wire (14) positioned within the lumen, the guide wire fabricated from nickel-titanium shape-memory alloy, the guide wire having greater than three percent (3%) elasticity over the temperature range of use of the catheter allowing high-elastic deformation at low stress and low rolling and sliding frictional resistance of the guide wire when moved and bent within the lumen producing a high degree of tactile control is disclosed, the guide wire being hollow or comprising a hollow body portion. <IMAGE>
Patent EP-0506766-A4 (EP)
Title: Hepatocellular carcinoma oncogene
IPC: C12N5/10
Filed: 1990-12-13
Abstract: The present invention relates to an oncoprotein specific for hepatocellular carcinomas and to a nucleotide sequence that codes for such a protein. The invention further relates to screening and diagnostic methodologies (and kits based thereon) that make use of the oncoprotein (or antibodies specific for same) and the nucleotide sequence.
Patent EP-0518992-A4 (EP)
Title: Leakproof zipper with slider
IPC: A44B19/32
Filed: 1991-02-27
Abstract: A leakproof plastic reclosable fastener or zipper with slider particularly suited for thermoplastic bags. The zipper is formed by reclosable interlocking rib and groove profile elements on respective strips and the strips each include profiled track structure extending along the length thereof parallel to the rib and groove elements. A straddling slider is positioned on the strips for closing or opening the reclosable fastener elements. The slider includes depending side walls for maintaining the track structure and the rib and groove elements therebetween. The slider also includes separator structure inserted between the track structure but not the rib and groove elements to open the rib and groove elements. The zipper structure is slit or notched locally at the end where the slider goes when the zipper is closed, to allow the rib and groove elements to interlock fully making a leakproof closure.
Patent EP-0493604-A4 (EP)
IPC: H05B6/66
Filed: 1991-07-02
Abstract: Appareil de chauffage à haute fréquence utilisant une alimentation en courant du type à commutation pour un magnétron, comprenant un convertisseur (17) d'énergie électrique qui transforme une énergie électrique provenant d'un réseau d'alimentation en électrécité, etc, en une énergie à haute fréquence, un transformateur (18) élévateur de tension ayant un enroulement haute tension et un enroulement basse tension, un magnétron (22) qui reçoit une sortie haute tension et une sortie basse tension, un circuit de résonance (40) connecté en série ou en parallèle au filament du magnétron, et un circuit de commande (10). Le circuit de commande fonctionne de sorte qu'à la mise en marche, sa fréquence de fonctionnement peut pratiquement coïncider avec la fréquence de résonance du circuit  de résonance. Par conséquent, le démarrage rapide de l'oscillation du magnétron est effectué tout en empêchant la production d'un glissement de mode, en limitant la valeur de la haute tension lors du démarrage.
Patent EP-0532665-A4 (EP)
IPC: H04N7/00
Filed: 1991-05-30
Abstract: Circuit servant à la compression et à la décompression de données vidéo et comportant une mémoire de ligne premier entré-premier sorti (356) ainsi qu'un interpolateur (337). Un circuit de synchronisation (339) génère des signaux de commande pour l'enregistrement des données dans la mémoire de ligne (356) et pour la lecture des données à partir de la mémoire de ligne (356) en vue de la compression et de l'expansion des données. L'interpolateur (337) lisse les données de compression ou de décompression dans la mémoire de ligne premier entré-premier sorti (356). Un réseau de commutation (325, 327, 353) établit sélectivement une première voie de signaux dans laquelle la mémoire de ligne (356) précède l'interpolateur (337) pour la mise en ÷uvre de la décompression des données, ainsi qu'une deuxième voie de signaux dans laquelle l'interpolateur (337) précède la mémoire de ligne (356) pour la mise en ÷uvre de la compression des données. Le réseau de commutation (325, 327, 333) est commandé, par exemple par un microprocesseur, en fonction de la compression ou de la décompression requise par les formats d'affichage sélectionnés.
Patent EP-0676475-A4 (EP)
Title: Process for producing saccharide.
Inventor: MARUO SHIGEAKI
IPC: C12P19/04
Filed: 1992-11-17
Abstract: A process for producing a high-purity saccharide having a specified chain length as a single substance by modifying the reducing end of a saccharide having an arbitrary chain length or a mixture thereof without using any saccharide transferase and treating the resultant saccharide or mixture thereof with an enzyme which attacks the end of a saccharide chain to yield a lower saccharide having specified chain length.
Patent EP-0621855-A4 (EP)
Title: Method for the recovery of zinc oxide.
Inventor: MYERSON ALLAN S
IPC: C22B7/02
Filed: 1992-11-10
Abstract: A method for the recovery of zinc oxide from industrial waste materials of various components, including zinc, lead, iron and cadmium, comprising the steps of treating the waste material with an ammonium chloride solution maintained at an elevated temperature, separating the undissolved components from the solution, treating the solution with zinc metal to displace undesired metal ions from the solution, cooling the solution to precipitate therefrom zinc compounds, washing the precipitated zinc compounds to remove unwanted compounds such as diamino zinc dichloride, and drying the remaining zinc compound which is essentially hydrated zinc oxide, resulting in essentially pure zinc oxide.
Patent EP-0624216-A4 (EP)
Title: In-situ soil stabilization method and apparatus.
Inventor: CIRCEO LOUIS J JR
IPC: E02D3/11
Filed: 1993-01-25
Abstract: A method and apparatus for in-situ solidifying and stabilizing a mass of unstable foundation soil utilizes a plasma arc torch. The torch is inserted into a drilled and cased hole to a selected depth in a subterranean unstable soil layer and the torch is energized. The intense heat generated by the torch melts the soil material close to the hole and forms a pool of melt while more remote sections are baked to a brick-like consistency or dried and strengthened. Upon cooling, the central melted soil material cools to a hard, vitrified column with physical properties equivalent to a hard, dense rock. Variations of the method apply to a variety of construction support problems and landslide remediation problems.
Patent EP-0728015-A4 (EP)
Title: Combinatorial polypeptide antigens
Inventor: CREA ROBERTO
IPC: A61K39/21
Filed: 1993-06-18
Abstract: The invention provides a method of generating a set of polypeptide antigens derived from a protein (or portion thereof) which is expressed with some degree of sequence heterogeneity among naturally or artificially induced variants of the protein. The purpose is to provide a mix of antigens which can be used to immunize against the variants and, preferably, possible unknown or new variants that may arise.
Patent EP-0659178-A4 (EP)
Inventor: CHU DANIEL T
IPC: C07C255/25
Filed: 1993-08-19
Abstract: Composés chiraux répondant aux formules (III), (IV), (V), (VI), (VII) et (VIII). Ces composés conviennent à la synthèse d'intermédiaires de quinolone.
Patent EP-0643144-A4 (EP)
Title: Zirconium-based material, article made of the said material for use in the active zones of atomic reactors, and a process for obtaining such articles.
Inventor: NIKULINA ANTONINA VASILIEVNA
IPC: C22F1/18
Filed: 1993-07-28
Abstract: The zirconium-based material proposed according to the present invention contains the following components (proportions are given in wt %): niobium 0.5 to 1.5; tin 0.9 to 1.5; iron 0.3 to 0.6; chromium 0.005 to 0.2; carbon 0.005 to 0.04; oxygen 0.05 to 0.15; silicon 0.005 to 0.15; zirconium accounting for the remainder. The proposed article made from the said material for use in the active zones of atomic reactors has a microstructure formed by the zirconium matrix reinforced by particles of tin- and iron-containing intermetallic compounds, at least 60 % by volume of the total quantity of the iron-containing intermetallic compounds consisting of intermetallic particles of the type Zr(Nb,Fe)2, Zr(Fe,Cr,Nb), and (ZrNb)3Fe. The distance between particles is 0.20 to 0.40  mu m. The process for producing the above mentioned articles involves producing an ingot, preliminary beta-treatment thereof, production of a blank by hot forming the ingot at the temperature at which alpha-zirconium exists, annealing the blank at a temperature of 380 to 650  DEG C, cold forming the blank with intermittent annealing at the temperature at which alpha-zirconium exists, and final working of the blank to make the finished product.
Patent EP-0745243-A4 (EP)
Title: Automated cytological specimen classification system and method
Inventor: RUTENBERG MARK R
IPC: G01N3/06
Filed: 1995-01-23
Abstract: A semi-automated method of classifying a specimen for the presence of premalignant or malignant cells, including the steps of treating a specimen with an immunochemical marker to provide a visual indication of cell proliferation, ranking individual objects in the specimen in an order according to the likelihood that each object has attributes consistent with a premalignant or malignant cell or cell cluster, selecting for display a set of said objects according to said ranking, and displaying images of said selected objects to facilitate review by an operator.
Patent EP-0699003-A4 (EP)
Inventor: TONG TAK YEN
IPC: H04N7/30
Filed: 1995-02-14
Abstract: L'invention concerne une technique de codage de signaux d'images permettant d'améliorer la qualité des images mobiles à un faible débit binaire. Pour chaque élément d'image, la gamme dynamique des signaux d'images est comprimée et soumise à une transformation orthogonale. Les données de coefficients obtenues par transformation orthogonale sont quantifiées à une première échelle de quantification. Les données autres que zéro de la première série quantifiée sont quantifiées à l'aide d'une seconde échelle de quantification, plus petite que la première. Il en résulte une meilleure qualité des images mobiles.
Patent EP-0746341-A4 (EP)
Inventor: DILLON MARK E
IPC: A61L15/00
Filed: 1995-02-23
Abstract: L'invention concerne des matières en feuilles élastomères formées selon un procédé de création d'une membrane comprenant un réseau de polymères semi-interpénétrant constitué de polytétrafluoroéthylène ('PTFE') et de polydiméthylsiloxane ('PDMS'), consistant à provoquer la formation d'une matrice de PDMS in situ avec une matrice de PTFE (11), et à provoquer la formation d'une surface de PDMS sensiblement pure sur au moins une de ses faces (12), et à laisser les compositions de PDMS se vulcaniser. Le produit du procédé est adapté au traitement de cicatrices dermatologiques.
Patent EP-0706118-A4 (EP)
Title: Data protection system
Inventor: OTSUKI KAZUNORI
IPC: G06F21/14
Filed: 1995-04-21
Abstract: A data-protection system which permits authorized users to use a target data through a simple operation but does not permit unauthorized users to use the program even though they may be able to copy it. A data-protecting system in which a center prepares a special algorithm which is secretly held by the center only, the center prepares a secret algorithm exclusively for the data and for the user by applying the center algorithm to the data and the user identifier which are inherent to the data and the user, and are well-known to the public and are used without any change, and supplies the secret algorithm to the user and to the data supplier and then when it happens that the data supplier must supply a data to the user, the data supplier prepares the same and a specific encryption key between the data that is to be supplied and the user by inputting the user identifier to the secret algorithm of the data that is to be supplied, encrypts part or whole of the data that is to be supplied directly or indirectly based on the encryption key and supplies it to the user, and the user prepares the same encryption key between the data that is supplied and the user based upon the data identifier that is supplied and his own secret algorithm and decrypts the encrypted data directly or indirectly. <IMAGE>
Patent EP-0764229-A4 (EP)
Title: Modular block retaining wall system and method of constructing same
Inventor: MILLER ROBERT A
IPC: E02D17/18
Filed: 1995-05-22
Abstract: A modular wall block is formed with a trough or recess in a top surface configured to frictionally receive fingers of a rake-like grid connection device. The fingers are engaged through apertures in an end portion of a grid-like sheet of material with the spine of the rake overlying the grid-like sheet of material, the remainder of the grid-like sheet of material extending rearwardly to reinforce the fill behind a retaining wall formed from a plurality of courses of the wall blocks. Slat members are selectively received in one of a pair of grooves defined in each side of the wall blocks with portions of the slats extending above the upper surface of the block to contact a surface of an opening formed in a superimposed block for positioning the front faces of the blocks in the retaining wall relative to each other in either a vertically aligned or rearwardly offset relationship. The slats also include portions projecting laterally from the sides of the block and spanning the space between adjacent blocks in a course of blocks to position juxtaposed blocks in each course relative to each other. Alternatively, the rake includes, in addition to fingers projecting downwardly from the spine, tabs projecting upwardly from the spine. The tabs engage a slot in a bottom of the wall block for positioning, depending upon the direction of extension of the tabs, the front faces of the blocks in the retaining wall relative to each other in either a vertically aligned or vertically offset relationship.
Patent EP-0714760-A4 (EP)
Title: Laminated body and method of manufacturing the same
Inventor: ISHITOYA KATSUNORI
IPC: B29C70/46
Filed: 1995-06-15
Abstract: The invention provides a laminated body, such as a door trim board capable of retaining a bonding effect for a long period of time by unitarily combining a base member and a skin member without forming the skin member in the shape of a sheet and without using a skin member bonding agent, and a laminated body manufacturing method by which a reduction in the quantity of materials to be used and the simplification of manufacturing steps are achieved. A porous base member (11) molded in the shape of a door trim board and a molten resin (12) melt which is supplied onto a surface of the porous base member (11) and which is to constitute a skin member are pressed between a pair of molds (31, 32), whereby at least an outer part of an inner portion of the porous base member (11) is impregnated with the molten resin (12) melt, which is hardened at the same time. In a door trim board thus obtained the resin forming the skin member (12) and the porous base member (11) are bonded together by an anchoring effect with a reliable strength thereof retained.